SPEC CPU(R)2017 Floating Point Rate Result Inspur Corporation Inspur NF5280M6 (Intel Xeon Gold 5318N) CPU2017 License: 3358 Test date: Aug-2022 Test sponsor: Inspur Corporation Hardware availability: Apr-2021 Tested by: Inspur Corporation Software availability: Sep-2021 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 96 1551 621 S 48 776 621 * 503.bwaves_r 96 1552 620 S 48 776 621 S 503.bwaves_r 96 1551 621 * 48 777 620 S 507.cactuBSSN_r 96 257 473 S 96 257 473 S 507.cactuBSSN_r 96 258 470 S 96 258 470 S 507.cactuBSSN_r 96 258 471 * 96 258 471 * 508.namd_r 96 350 260 S 96 350 260 S 508.namd_r 96 349 261 S 96 349 261 S 508.namd_r 96 350 261 * 96 350 261 * 510.parest_r 96 1474 170 S 48 596 211 S 510.parest_r 96 1473 170 * 48 593 212 S 510.parest_r 96 1472 171 S 48 594 211 * 511.povray_r 96 575 390 * 96 526 427 S 511.povray_r 96 575 390 S 96 528 425 S 511.povray_r 96 574 391 S 96 526 426 * 519.lbm_r 96 444 228 S 96 444 228 S 519.lbm_r 96 445 228 S 96 445 228 S 519.lbm_r 96 444 228 * 96 444 228 * 521.wrf_r 96 745 288 S 48 379 284 S 521.wrf_r 96 750 287 * 48 379 284 * 521.wrf_r 96 753 285 S 48 380 283 S 526.blender_r 96 361 406 * 96 361 406 * 526.blender_r 96 361 405 S 96 361 405 S 526.blender_r 96 360 406 S 96 360 406 S 527.cam4_r 96 467 359 S 96 467 359 S 527.cam4_r 96 462 364 * 96 462 364 * 527.cam4_r 96 459 366 S 96 459 366 S 538.imagick_r 96 220 1080 * 96 220 1080 * 538.imagick_r 96 219 1090 S 96 219 1090 S 538.imagick_r 96 221 1080 S 96 221 1080 S 544.nab_r 96 230 704 S 96 230 704 S 544.nab_r 96 229 706 S 96 229 706 S 544.nab_r 96 229 706 * 96 229 706 * 549.fotonik3d_r 96 1932 194 S 96 1932 194 S 549.fotonik3d_r 96 1935 193 S 96 1935 193 S 549.fotonik3d_r 96 1932 194 * 96 1932 194 * 554.roms_r 96 1173 130 S 48 492 155 * 554.roms_r 96 1178 129 S 48 492 155 S 554.roms_r 96 1175 130 * 48 493 155 S ================================================================================= 503.bwaves_r 96 1551 621 * 48 776 621 * 507.cactuBSSN_r 96 258 471 * 96 258 471 * 508.namd_r 96 350 261 * 96 350 261 * 510.parest_r 96 1473 170 * 48 594 211 * 511.povray_r 96 575 390 * 96 526 426 * 519.lbm_r 96 444 228 * 96 444 228 * 521.wrf_r 96 750 287 * 48 379 284 * 526.blender_r 96 361 406 * 96 361 406 * 527.cam4_r 96 462 364 * 96 462 364 * 538.imagick_r 96 220 1080 * 96 220 1080 * 544.nab_r 96 229 706 * 96 229 706 * 549.fotonik3d_r 96 1932 194 * 96 1932 194 * 554.roms_r 96 1175 130 * 48 492 155 * SPECrate(R)2017_fp_base 344 SPECrate(R)2017_fp_peak 356 HARDWARE -------- CPU Name: Intel Xeon Gold 5318N Max MHz: 3400 Nominal: 2100 Enabled: 48 cores, 2 chips, 2 threads/core Orderable: 1,2 chips Cache L1: 32 KB I + 48 KB D on chip per core L2: 1.25 MB I+D on chip per core L3: 36 MB I+D on chip per chip Other: None Memory: 1 TB (32 x 32 GB 2Rx8 PC4-3200AA-R, running at 2666) Storage: 1 x 2 TB NVME SSD Other: None SOFTWARE -------- OS: Red Hat Enterprise Linux release 8.3 (Ootpa) 4.18.0-240.el8.x86_64 Compiler: C/C++: Version 2021.4.0 of Intel oneAPI DPC++/C++ Compiler Build 20210924 for Linux; Fortran: Version 2021.4.0 of Intel Fortran Compiler Classic Build 20210910 for Linux; C/C++: Version 2021.4.0 of Intel C/C++ Compiler Classic Build 20210910 for Linux; Parallel: No Firmware: Version 04.12.02 released Apr-2021 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: jemalloc memory allocator V5.0.1 Power Management: BIOS and OS set to prefer performance at the cost of additional power usage. Submit Notes ------------ The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file. Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Scaling_Governor set to Performance Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/cpu2017/lib/intel64:/home/cpu2017/je5.0.1-64" MALLOC_CONF = "retain:true" General Notes ------------- Binaries compiled on a system with 2x Intel Xeon Platinum 8280M CPU + 384GB RAM memory using Red Hat Enterprise Linux 8.4 Transparent Huge Pages enabled by default Prior to runcpu invocation Filesystem page cache synced and cleared with: sync; echo 3> /proc/sys/vm/drop_caches runcpu command invoked through numactl i.e.: numactl --interleave=all runcpu NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. jemalloc, a general purpose malloc implementation built with the RedHat Enterprise 7.5, and the system compiler gcc 4.8.5 sources available from jemalloc.net or https://github.com/jemalloc/jemalloc/releases Platform Notes -------------- BIOS configuration: ENERGY_PERF_BIAS_CFG mode set to Performance Hardware Prefetch set to Disable VT Support set to Disable Sub NUMA Cluster (SNC) set to Enable Sysinfo program /home/cpu2017/bin/sysinfo Rev: r6622 of 2021-04-07 982a61ec0915b55891ef0e16acafc64d running on localhost.localdomain Mon Aug 8 06:54:20 2022 SUT (System Under Test) info as seen by some common utilities. For more information on this section, see https://www.spec.org/cpu2017/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) Gold 5318N CPU @ 2.10GHz 2 "physical id"s (chips) 96 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 24 siblings : 48 physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 physical 1: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 From lscpu from util-linux 2.32.1: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 96 On-line CPU(s) list: 0-95 Thread(s) per core: 2 Core(s) per socket: 24 Socket(s): 2 NUMA node(s): 8 Vendor ID: GenuineIntel CPU family: 6 Model: 106 Model name: Intel(R) Xeon(R) Gold 5318N CPU @ 2.10GHz Stepping: 6 CPU MHz: 2700.000 CPU max MHz: 3400.0000 CPU min MHz: 800.0000 BogoMIPS: 4200.00 Virtualization: VT-x L1d cache: 48K L1i cache: 32K L2 cache: 1280K L3 cache: 36864K NUMA node0 CPU(s): 0-5,48-53 NUMA node1 CPU(s): 6-11,54-59 NUMA node2 CPU(s): 12-17,60-65 NUMA node3 CPU(s): 18-23,66-71 NUMA node4 CPU(s): 24-29,72-77 NUMA node5 CPU(s): 30-35,78-83 NUMA node6 CPU(s): 36-41,84-89 NUMA node7 CPU(s): 42-47,90-95 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single intel_ppin ssbd mba ibrs ibpb stibp ibrs_enhanced fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid cqm rdt_a avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb intel_pt avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local split_lock_detect wbnoinvd dtherm ida arat pln pts avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg tme avx512_vpopcntdq la57 rdpid md_clear pconfig flush_l1d arch_capabilities /proc/cpuinfo cache data cache size : 36864 KB From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 8 nodes (0-7) node 0 cpus: 0 1 2 3 4 5 48 49 50 51 52 53 node 0 size: 127996 MB node 0 free: 121594 MB node 1 cpus: 6 7 8 9 10 11 54 55 56 57 58 59 node 1 size: 127638 MB node 1 free: 123601 MB node 2 cpus: 12 13 14 15 16 17 60 61 62 63 64 65 node 2 size: 127920 MB node 2 free: 124015 MB node 3 cpus: 18 19 20 21 22 23 66 67 68 69 70 71 node 3 size: 128036 MB node 3 free: 124062 MB node 4 cpus: 24 25 26 27 28 29 72 73 74 75 76 77 node 4 size: 128096 MB node 4 free: 124062 MB node 5 cpus: 30 31 32 33 34 35 78 79 80 81 82 83 node 5 size: 128043 MB node 5 free: 124030 MB node 6 cpus: 36 37 38 39 40 41 84 85 86 87 88 89 node 6 size: 128004 MB node 6 free: 124068 MB node 7 cpus: 42 43 44 45 46 47 90 91 92 93 94 95 node 7 size: 127920 MB node 7 free: 124063 MB node distances: node 0 1 2 3 4 5 6 7 0: 10 20 20 20 20 20 20 20 1: 20 10 20 20 20 20 20 20 2: 20 20 10 20 20 20 20 20 3: 20 20 20 10 20 20 20 20 4: 20 20 20 20 10 20 20 20 5: 20 20 20 20 20 10 20 20 6: 20 20 20 20 20 20 10 20 7: 20 20 20 20 20 20 20 10 From /proc/meminfo MemTotal: 1056484800 kB HugePages_Total: 0 Hugepagesize: 2048 kB /sbin/tuned-adm active Current active profile: throughput-performance /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has performance From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux" VERSION="8.3 (Ootpa)" ID="rhel" ID_LIKE="fedora" VERSION_ID="8.3" PLATFORM_ID="platform:el8" PRETTY_NAME="Red Hat Enterprise Linux 8.3 (Ootpa)" ANSI_COLOR="0;31" redhat-release: Red Hat Enterprise Linux release 8.3 (Ootpa) system-release: Red Hat Enterprise Linux release 8.3 (Ootpa) system-release-cpe: cpe:/o:redhat:enterprise_linux:8.3:ga uname -a: Linux localhost.localdomain 4.18.0-240.el8.x86_64 #1 SMP Wed Sep 23 05:13:10 EDT 2020 x86_64 x86_64 x86_64 GNU/Linux Kernel self-reported vulnerability status: CVE-2018-12207 (iTLB Multihit): Not affected CVE-2018-3620 (L1 Terminal Fault): Not affected Microarchitectural Data Sampling: Not affected CVE-2017-5754 (Meltdown): Not affected CVE-2018-3639 (Speculative Store Bypass): Mitigation: Speculative Store Bypass disabled via prctl and seccomp CVE-2017-5753 (Spectre variant 1): Mitigation: usercopy/swapgs barriers and __user pointer sanitization CVE-2017-5715 (Spectre variant 2): Mitigation: Enhanced IBRS, IBPB: conditional, RSB filling CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected CVE-2019-11135 (TSX Asynchronous Abort): Not affected run-level 3 Aug 7 23:02 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/rhel-home xfs 1.4T 109G 1.3T 8% /home From /sys/devices/virtual/dmi/id Vendor: Inspur Product: NF5280M6 Product Family: Family Serial: 380251214 Additional information from dmidecode 3.2 follows. WARNING: Use caution when you interpret this section. The 'dmidecode' program reads system data which is "intended to allow hardware to be accurately determined", but the intent may not be met, as there are frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard. Memory: 32x Micron 18ASF4G72PDZ-3G2E1 32 GB 2 rank 3200, configured at 2666 BIOS: BIOS Vendor: American Megatrends Inc. BIOS Version: 04.12.02 BIOS Date: 04/02/2021 BIOS Revision: 5.21 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 519.lbm_r(base, peak) 538.imagick_r(base, peak) | 544.nab_r(base, peak) ------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++ | 508.namd_r(base, peak) 510.parest_r(base, peak) ------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++, C | 511.povray_r(peak) ------------------------------------------------------------------------------ Intel(R) C++ Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++, C | 511.povray_r(base) 526.blender_r(base, peak) ------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++, C | 511.povray_r(peak) ------------------------------------------------------------------------------ Intel(R) C++ Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++, C | 511.povray_r(base) 526.blender_r(base, peak) ------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++, C, Fortran | 507.cactuBSSN_r(base, peak) ------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran | 503.bwaves_r(base, peak) 549.fotonik3d_r(base, peak) | 554.roms_r(base, peak) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 521.wrf_r(peak) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 521.wrf_r(base) 527.cam4_r(base, peak) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 521.wrf_r(peak) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 521.wrf_r(base) 527.cam4_r(base, peak) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.4.0 Build 20210910_000000 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2021.4.0 Build 20210924 Copyright (C) 1985-2021 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: icx C++ benchmarks: icpx Fortran benchmarks: ifort Benchmarks using both Fortran and C: ifort icx Benchmarks using both C and C++: icpx icx Benchmarks using Fortran, C, and C++: icpx icx ifort Base Portability Flags ---------------------- 503.bwaves_r: -DSPEC_LP64 507.cactuBSSN_r: -DSPEC_LP64 508.namd_r: -DSPEC_LP64 510.parest_r: -DSPEC_LP64 511.povray_r: -DSPEC_LP64 519.lbm_r: -DSPEC_LP64 521.wrf_r: -DSPEC_LP64 -DSPEC_CASE_FLAG -convert big_endian 526.blender_r: -DSPEC_LP64 -DSPEC_LINUX -funsigned-char 527.cam4_r: -DSPEC_LP64 -DSPEC_CASE_FLAG 538.imagick_r: -DSPEC_LP64 544.nab_r: -DSPEC_LP64 549.fotonik3d_r: -DSPEC_LP64 554.roms_r: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -w -std=c11 -m64 -Wl,-z,muldefs -xCORE-AVX512 -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -mbranches-within-32B-boundaries -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib C++ benchmarks: -w -m64 -Wl,-z,muldefs -xCORE-AVX512 -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -mbranches-within-32B-boundaries -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib Fortran benchmarks: -w -m64 -Wl,-z,muldefs -xCORE-AVX512 -O3 -ipo -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-multiple-gather-scatter-by-shuffles -qopt-mem-layout-trans=4 -nostandard-realloc-lhs -align array32byte -auto -mbranches-within-32B-boundaries -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib Benchmarks using both Fortran and C: -w -m64 -std=c11 -Wl,-z,muldefs -xCORE-AVX512 -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -O3 -ipo -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-multiple-gather-scatter-by-shuffles -mbranches-within-32B-boundaries -nostandard-realloc-lhs -align array32byte -auto -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib Benchmarks using both C and C++: -w -m64 -std=c11 -Wl,-z,muldefs -xCORE-AVX512 -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -mbranches-within-32B-boundaries -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib Benchmarks using Fortran, C, and C++: -w -m64 -std=c11 -Wl,-z,muldefs -xCORE-AVX512 -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-multiple-gather-scatter-by-shuffles -mbranches-within-32B-boundaries -nostandard-realloc-lhs -align array32byte -auto -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib Peak Compiler Invocation ------------------------ C benchmarks: icx C++ benchmarks: icpx Fortran benchmarks: ifort Benchmarks using both Fortran and C: 521.wrf_r: ifort icc 527.cam4_r: ifort icx Benchmarks using both C and C++: 511.povray_r: icpc icc 526.blender_r: icpx icx Benchmarks using Fortran, C, and C++: icpx icx ifort Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 519.lbm_r: basepeak = yes 538.imagick_r: basepeak = yes 544.nab_r: basepeak = yes C++ benchmarks: 508.namd_r: basepeak = yes 510.parest_r: -w -m64 -Wl,-z,muldefs -xCORE-AVX512 -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -mbranches-within-32B-boundaries -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib Fortran benchmarks: 503.bwaves_r: -w -m64 -Wl,-z,muldefs -xCORE-AVX512 -O3 -ipo -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-multiple-gather-scatter-by-shuffles -qopt-mem-layout-trans=4 -nostandard-realloc-lhs -align array32byte -auto -mbranches-within-32B-boundaries -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib 549.fotonik3d_r: basepeak = yes 554.roms_r: Same as 503.bwaves_r Benchmarks using both Fortran and C: 521.wrf_r: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX512 -O3 -ipo -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-multiple-gather-scatter-by-shuffles -qopt-mem-layout-trans=4 -mbranches-within-32B-boundaries -nostandard-realloc-lhs -align array32byte -auto -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc 527.cam4_r: basepeak = yes Benchmarks using both C and C++: 511.povray_r: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX512 -O3 -ipo -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-multiple-gather-scatter-by-shuffles -qopt-mem-layout-trans=4 -mbranches-within-32B-boundaries -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc 526.blender_r: basepeak = yes Benchmarks using Fortran, C, and C++: 507.cactuBSSN_r: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Intel-ic2021-official-linux64_revA.html http://www.spec.org/cpu2017/flags/Inspur-Platform-Settings-V2.5.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Intel-ic2021-official-linux64_revA.xml http://www.spec.org/cpu2017/flags/Inspur-Platform-Settings-V2.5.xml SPEC CPU and SPECrate are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. ---------------------------------------------------------------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact info@spec.org. Copyright 2017-2022 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.8 on 2022-08-08 06:54:20-0400. Report generated on 2022-08-31 20:09:35 by CPU2017 text formatter v6255. Originally published on 2022-08-30.